Finding the Third Proportional to 429,972 and 1,004,052

Step by Step Solution

1. Step 1: Write the proportion equation
   429,972 : 1,004,052 = 1,004,052 : x
2. Step 2: Convert to fraction form
   429,972/1,004,052 = 1,004,052/x
3. Step 3: Cross multiply
   429,972x = 1,004,052 × 1,004,052
4. Step 4: Simplify right side
   429,972x = 1,008,120,418,704
5. Step 5: Solve for x
   x = 1,008,120,418,704/429,972
6. Step 6: Final answer
   x = 2,344,618.76